ddf.minim.analysis
Class HannWindow

java.lang.Object
  ddf.minim.analysis.WindowFunction
      ddf.minim.analysis.HannWindow

public class HannWindow
extends WindowFunction

A Hann window function.

Author:

Damien Di Fede, Corban Brook

See Also:

The Hann Window

Field Summary

Fields inherited from class ddf.minim.analysis.WindowFunction

length, TWO_PI

Constructor Summary

HannWindow()
Constructs a Hann window.

Method Summary

protected float

value(int length, int index)

Methods inherited from class ddf.minim.analysis.WindowFunction

apply, generateCurve

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HannWindow

public HannWindow()

Constructs a Hann window.

Method Detail

value

protected float value(int length,
                      int index)

Specified by:

value in class WindowFunction